{"id":"AZL-53346","summary":"CVE-2024-46823 affecting package kernel for versions less than 6.6.90.1-1","details":"In the Linux kernel, the following vulnerability has been resolved:\n\nkunit/overflow: Fix UB in overflow_allocation_test\n\nThe 'device_name' array doesn't exist out of the\n'overflow_allocation_test' function scope. However, it is being used as\na driver name when calling 'kunit_driver_create' from\n'kunit_device_register'. It produces the kernel panic with KASAN\nenabled.\n\nSince this variable is used in one place only, remove it and pass the\ndevice name into kunit_device_register directly as an ascii string.","modified":"2026-04-01T05:16:33.150728Z","published":"2024-09-27T13:15:14Z","upstream":["CVE-2024-46823"],"references":[{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2024-46823"}],"affected":[{"package":{"name":"kernel","ecosystem":"Azure Linux:3","purl":"pkg:rpm/azure-linux/kernel"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"6.6.90.1-1"}]}],"database_specific":{"source":"https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-53346.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H"}]}